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Article
Peculiar properties of some components in a plant cell vacuole morphological structure revealed by confocal microscopy
Results of investigation of peculiar properties related to the structure of plant cell vacuolar membranes are discussed. This investigation was conducted with the aid of confocal microscopy, which allowed us, ...
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Article
Design of epoxide adhesive and sealing materials with high thermal conductivity
Epoxide adhesive materials of cold setting developed at OAO Kompozit are presented. It is shown that all the materials have low gas evolution and high thermal conductivity and provide products of aerospace eng...
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Article
Stabilization of diatomic products in recombination of heavy ions
We have studied the kinematic conditions for the formation of the most stable products of direct three-body recombination of ions Cs+ and Br− in the presence of a third-body Xe atom. As the energy of the ions’ ce...
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Article
Redox dependence of transport activity of tonoplast proton pumps: Effects of nitric oxide exposure during ontogenesis and under hypoosmotic and hyperosmotic stress
Variations of the redox status is shown to inhibit the transport activity of tonoplast proton pumps at different stages of ontogenesis and under the conditions of hyperosmotic stress. However, the activity of H+-...
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Article
Stability of plant vacuolar membranes under the conditions of osmotic stress and influence of redox agents
Stability of plant vacuolar membranes (tonoplast), which underwent two types of osmotic stress and also the effect of redox agents (glutathione in its oxidized (GSSG) and reduced (GSH) forms) and nitric oxide ...
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Article
Recognition of lipid-protein rafts in vacuolar membrane
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Article
Mass transfer in thermo-electric-field modification of glass-metal nanocomposites
Complex investigations of the elemental composition and optical characteristics of glass-metal nanocomposites modified by thermo-electric-field processing are carried out. The form of the silver distribution i...
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Article
Influence of exogenous NO donator and variations in the Ca2+ content on transport activity related to tonoplast proton pumps in ontogenesis and under hyperosmotic stress
The changes in transport activity of tonoplast proton pumps under the influence of exogenous NO donator and modulation of Ca2+ concentration jointly and separately were investigated at different stages of ontogen...
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Article
Fine structure of faces and imperfection of surface layers of shaped sapphire crystals
The development of faces on cylindrical and ribbon-shaped sapphire single crystals grown from a melt using the Stepanov method is investigated by optical and electronic microscopy. The crystallographic indices...
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Article
Interaction of signal systems (nitric oxide and calcium) in regulation of hydrolytic activity of tonoplast H+-pyrophosphatase under normal conditions and stress
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Article
Investigation of 4H-SiC epitaxial layers implanted by Al ions
4H-SiC epitaxial layers 26 μm thick with N d −N a = 1 × 1015 cm−3 grown by the CVD method on ...
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Article
Depth profiling of semiconductor structures by X-ray microanalysis using the electron probe energy variation technique
Depth profiling of semiconductor structures by X-ray microanalysis using the electron probe variation technique followed by mathematical processing of the measurement results is described. Experimental depende...
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Article
Deoxyribonuclease activity in biological fluids of healthy donors and cancer patients
Integral activity of neutral deoxyribonucleases in the plasma and urine or donors, patients with benign prostatic hyperplasia, and patients with stomach and prostatic cancer was studied by IFA based on hydroly...
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Article
The use of cathodoluminescence for the development of durable self-glowing crystals based on solid solutions YPO4-EuPO4
Local cathodoluminescence spectroscopy has been suggested for the development of durable self-glowing crystals based on crystalline solid solutions (Y, Eu)PO4. Nonradioactive ions of Eu3+ in these crystals cause ...
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Article
Evolution of luminescence properties of natural oxide on silicon and porous silicon
The main aim of this study is to research the features of luminescence properties of natural silicon oxide layers formed on the polished silicon surface, structural silicon surface, and porous silicon films. L...
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Article
Structural peculiarities of 4H-SiC irradiated by Bi ions
X-ray diffraction, photoluminescence, micro-cathodoluminescence, and scanning and transmission electron spectroscopy were used to study the 710 MeV Bi ion irradiation effect in the fluence range of 1.4 × 109−5 × ...
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Article
Si and Ge nanocluster formation in silica matrix
High resolution transmission electron microscopy, scanning transmission electron microscopy, and cathodoluminescence have been used to investigate Si and Ge cluster formation in amorphous silicon-dioxide layer...
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Article
Silicon dioxide modification by an electron beam
The overheating temperature of a microvolume of silicon dioxide produced by bombardment by a high specific-power electron beam has been estimated. Calculations showed that the maximum temperature to which a mi...